body .page {
    height: 100%;
}
html body {
    overflow: hidden;
}
.nav {
    width: 220px;
    height: 100%;
    background-color: #2f4050;
    position: fixed;
    top: 0;
    left: 0;
    overflow-y: auto;
}

.head-img {
    width: 60px;
    height: 60px;
    margin-left: 10px;
    border-radius: 30px;
    vertical-align: middle;
}

.user-name {
    font-size: 18px;
    margin-left: 10px;
    color: #fff;
}

.nav-top {
    padding-top: 10px;
}

.menu-ul {
    background-color: #2f4050;
    color: #a7b1c2;
    margin-top: 30px;
}

.menu-ul > li {
    width: 100%;
    font-size: 14px;
    height: auto;
}

.menu-ul > li a {
    display: block;
    width: 100%;
    height: 40px;
    line-height: 40px;
}

.cai-img {
    width: 14px;
    margin-left: 10px;
    margin-right: 5px;
    vertical-align: middle;
}

.arrow {
    float: right;
    margin-right: 10px;
    width: 16px;
    vertical-align: middle;
    margin-top: 10px;
}

.menu-ul > li a:hover {
    background-color: #293846;
    color: #fff;
    cursor: pointer;
}

.menu-ul > li.active {
    background-color: #293846;
    color: #fff;
}

.menu-ul > li.active .arrow {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
}

.item-ul {
    width: 100%;
    background-color: #293846;
    color: #fff;
}

.item-ul li {
    height: 40px;
    width: 100%;
    line-height: 40px;
    cursor: pointer;
}

.li-icon {
    margin-left: 10px;
    margin-right: 5px;
}

.container-main {
    background-color: #f2f2f2;
    margin-left: 220px;
    height: 100%;
}

.item-ul {
    display: none;
}

.item-ul li.active {
    box-sizing: border-box;
    border-left: solid 2px #19aa8d;
}

.top-content {
    height: 60px;
    background-color: #f3f3f4;
    border-bottom: solid 1px #e7eaec;
    box-sizing: border-box;
}

.content-tabs {
    position: relative;
    height: 42px;
    background: #fafafa;
    line-height: 40px;
}


.tab-content li {
    float: left;
    height: 40px;
    line-height: 40px;
    padding: 0 12px;
    border-right: solid 1px #ccc;
    text-align: center;
    color: #777;
    background-color: #f2f2f2;
    font-size: 14px;
    cursor: pointer;
}

.tab-content li.active {
    background-color: #293846;
    color: #fff;
}

.tab-content li.active b {
    background-color: #f2f2f2;
    color: #293846;
}

.tab-content li b {
    font-size: 12px;
    color: #fff;
    background-color: #ccc;
    width: 14px;
    height: 14px;
    line-height: 14px;
    border-radius: 10px;
    text-align: center;
    display: inline-block;
    margin-left: 3px;
    vertical-align: middle;
}

.logout-btn,.refresh-btn,.pwdchange-btn, .messages {
    float: right;
    margin-right: 10px;
    margin-top: 15px;
    background-color: #1ab394;
    border-color: #1ab394;
    color: #FFFFFF;
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 12px;
    line-height: 1.5;
}

.pwd-edit{
   background-color: #1ab394;
    border-color: #1ab394;
    color: #FFFFFF;
    border-radius: 3px;
    padding: 7px 15px; 
    margin-top: 10px;
}

.alert-view,.pwd-view {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    display: none;
}

.alert-box {
    width: 85%;
    max-width: 300px;
    margin: 0 auto;
    background-color: #fff;
    border: solid 1px 5px;
    font-size: 14px;
    color: #333;
    border-radius: 5px;
    margin-top: 15%;
}

.alert-txt {
    padding: 20px 15px;
    text-align: center;
}

.alert-ul {
    width: 100%;
    border-top: solid 1px #eee;
    box-sizing: border-box;
    height: 40px;
    color: #3781e4;
    overflow: hidden;
}

.alert-ul li {
    width: 50%;
    text-align: center;
    height: 40px;
    line-height: 40px;
    box-sizing: border-box;
    float: left;
    display: inline-block;
}

.alert-ul li:nth-child(1) {
    border-right: solid 1px #eee;
}
.pwd-box{
    width: 420px;
    position: relative;
    margin:0 auto;
    margin-top: 10%;
    background-color: #fff;
    padding: 30px;
    border:solid 1px #ccc;
    border-radius: 5px;
}
.close-btn{
    color: #333;
    font-size: 16px;
    padding:10px;
    position: absolute;
    top: 0;
    right: 0;
    cursor: pointer;
}






